Appendix /

Interlocks with Single Zone Module	ConveyLinx ERSC ✅	ConveyLinx-Ai 24V ✅	ConveyLinx-Ai 48V ✅
	ConveyLinx-ECO ✅	ZPA Mode ✅	PLC I/O Mode ❌

When you have a single zone ConveyLinx module (one sensor and one or two motors); whichever side of the ConveyLinx module (Left or Right) that has the Sensor attached will always be the Upstream Zone of the ConveyLinx module and that same side’s Interlock Input and Interlock Output will provide the Upstream Interlock function.

Whichever side of the ConveyLinx module (Left or Right) that does not have the Sensor attached will always be the Downstream Zone of the ConveyLinx module and that same side’s Interlock Input and Interlock Output will provide the Downstream Interlock function as well as the Lane Full Interface function.

Single Zone ConveyLinx module with Sensor on RIGHT Side

The Interlock Input and Interlock Output signals on the RIGHT side operate the Upstream Interlock Function regardless of flow direction because the Sensor is connected to the RIGHT side of the ConveyLinx module

The Interlock Input and Interlock Output signals on the LEFT side of the ConveyLinx module operate the Downstream Interlock and/or Lane Full Interface functions regardless of flow direction because the LEFT side does not have a Sensor connected

Single Zone ConveyLinx module with Sensor on LEFT Side

The Interlock Input and Interlock Output signals on the LEFT side operate the Upstream Interlock Function regardless of flow direction because the Sensor is connected to the LEFT side of the ConveyLinx module

The Interlock Input and Interlock Output signals on the RIGHT side of the ConveyLinx module operate the Downstream Interlock and/or Lane Full Interface functions regardless of flow direction because the RIGHT side does not have a Sensor connected